67165989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{55009}}^1$

素因数の和:55060

約数の個数: 16

約数和(自身を含む): 100338240

約数和(自身を除く): 33172251

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 55009, 165027, 605099, 1815297, 2035333, 6105999, 22388663, 67165989]

約数ペア:

[(1, 67165989), (3, 22388663), (11, 6105999), (33, 2035333), (37, 1815297), (111, 605099), (407, 165027), (1221, 55009)]